PUB - Publikationen an der Universität Bielefeld

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• [24]
  

  2022 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2967405

  I. Schröder, Y. Saidi, and S. Boltersdorf, “Untersuchungen zur epiphytischen Flechtenvegetation und zum Borken pH-Wert in Bielefeld (NRW): Eine Vergleichsstudie 40 Jahre später ”, Berichte Naturwiss. Verein für Bielefeld und Umgegend, vol. 59, 2022, pp. 4-29.

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• [23]
  

  2020 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2951760

  F. Deppe, B. Walter, and S. Boltersdorf, “Vergleich der Nahrungsverfügbarkeit auf Äckern mit konventioneller Nutzung und Ackerbrachen auf Brutflächen des Kiebitzes Vanellus vanellus im Kreis Gütersloh (NRW)”, Charadrius , vol. 56, 2020, pp. 34-39.

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• [22]
  

  2017 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2916787

  S. Boltersdorf, et al., “Verification of atmospheric nitrogen (N) load and source shifting (2008 – 2015) with the help of lichen monitoring procedure on permanent monitoring network in North Rhine-Westphalia (NRW), Germany.”, Presented at the Ecology Across Borders (EAB): Joint Annual Meeting (BES, GFÖ, NecoV and EEF), Ghent (Belgium), 2017.

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• [21]
  

  2016 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2905811

  S. Boltersdorf and W. Werner, “Lichen nitrogen and carbon isotopic composition as indication for atmospheric nitrogen pollution - a synopsis”, Presented at the Joint European Stable Isotope Users group Meeting (JESIUM), Ghent (Belgium), 2016.

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• [20]
  

  2015 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903397

  S. Boltersdorf and M. Schaap, “Exceedance of Critical loads for N – Calculations based on tissue N content of lichens and modelled N deposition data in Germany”, Presented at the 45th annual conference of the Ecological Society of Germany, Switzerland and Austria (GFOe), Goettingen (Germany), 2015.

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• [19]
  

  2014 | Zeitschriftenaufsatz | PUB-ID: 2903395

  S. Boltersdorf, R. Pesch, and W. Werner, “Comparative use of lichens, mosses and tree bark to evaluate nitrogen deposition in Germany”, Environmental Pollution, vol. 189, 2014, pp. 43-53.

  PUB | DOI | WoS | PubMed | Europe PMC
   
• [18]
  

  2014 | Zeitschriftenaufsatz | PUB-ID: 2903396

  S. Boltersdorf and W. Werner, “Lichens as a useful mapping tool? – An approach to assess atmospheric N loads in Germany by total N content and stable isotope signature”, Environmental Monitoring and Assessment, vol. 186, 2014, pp. 4767-4778.

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• [17]
  

  2014 | Dissertation | PUB-ID: 2903378

  S. Boltersdorf, A critical appraisal of accumulative biomonitors to assess and to map sources and rates of atmospheric nitrogen deposition on different regional scales in Germany, Trier: OPUS - Online-Publikations-Server der Universität Trier, 2014.

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• [16]
  

  2014 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903391

  S. Boltersdorf, et al., “Physiological responses: Do lichens, mosses and tree bark react with different carbon and nitrogen isotope patterns along a nitrogen deposition gradient?”, Presented at the 27th Task Force Meeting – UNECE ICP Vegetation, Paris (France), 2014.

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• [15]
  

  2013 | Zeitschriftenaufsatz | PUB-ID: 2903394

  S. Boltersdorf and W. Werner, “Source attribution of agriculture related deposition by using total nitrogen and δ15N in epiphytic lichen tissue, bark and deposition water samples in Germany”, Isotopes in Environmental and Health Studies, vol. 49, 2013, pp. 197-218.

  PUB | DOI | WoS | PubMed | Europe PMC
   
• [14]
  

  2013 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903390

  S. Boltersdorf, et al., “Germany-wide comparison of spatial distribution of nitrogen concentrations and stable isotope signatures of bryophytes and lichens”, Presented at the 26th Task Force Meeting - UNECE ICP Vegetation, Halmstad (Sweden), 2013.

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• [13]
  

  2012 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903389

  S. Boltersdorf and W. Werner, “Trends in N quantity and δ15N signatures of different N deposition types in Germany indicated by lichens and bark samples”, Presented at the 25th Task Force Meeting - UNECE ICP Vegetation, Brescia (Italy), 2012.

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• [12]
  

  2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903386

  S. Boltersdorf, “Do epiphytic lichens reflect agriculture-related depositions?”, Presented at the European Geosciences Union (EGU), Vienna (Austria), 2011.

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• [11]
  

  2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903401

  W. Werner, J. Schultze, and S. Boltersdorf, “Patterns of wet deposition types and element concentration in mosses in Germany”, Presented at the 24th Task Force Meeting - UNECE ICP Vegetation, Raperswil-Jona (Switzerland), 2011.

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• [10]
  

  2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903399

  S. Boltersdorf and W. Werner, “Regional variation in the nitrogen content and δ15N signatures of lichens in relation to atmospheric nitrogen deposition”, Presented at the 24ndTask Force Meeting - UNECE ICP Vegetation, Rapperswil-Jona (Switzerland), 2011.

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• [9]
  

  2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903387

  S. Boltersdorf, “Assessing the quality and quantity of N deposition by total N content and the stable isotope signatures in lichen tissue”, Presented at the European Geosciences Union (EGU), Vienna (Austria), 2011.

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• [8]
  

  2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903388

  S. Boltersdorf, “Mapping agriculture-related deposition by using total nitrogen and δ15N signatures in epiphytic lichen tissue”, Presented at the Annual conference of German Association of Stable Isotope Research (GASIR), Villigen (Switzerland), 2011.

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• [7]
  

  2010 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903385

  S. Boltersdorf, “Assessing the nitrogen deposition in Germany with epiphytic lichen stable isotope signatures - an overview”, Presented at the International Research Day of the International Postgraduation Centre-University of Trier, Trier (Germany), 2010.

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• [6]
  

  2010 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903384

  S. Boltersdorf, “Source attribution by comparising δ15N-signatures in epiphytic lichens along a gradient of different nitrogen emission sources”, Presented at the Annual conference of German Association of Stable Isotope Research (GASIR), Cologne (Germany), 2010.

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• [5]
  

  2010 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903383

  S. Boltersdorf and W. Werner, “Characterisation of nitrogen deposition and source attribution by using N-concentrations and δ15N-signatures of epiphytic lichens (*Xanthoria parietina* and *Hypogymnia physodes*) in Germany”, Presented at the 40th annual conference of the Ecological Society of Germany, Switzerland and Austria (GFOe), Giessen (Germany), 2010.

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• [4]
  

  2010 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903382

  S. Boltersdorf, J. Schultze, and W. Werner, “Comparison of nitrogen content and δ15N-signatures in mosses (*Hypnum cupressiforme*) and lichens (*Parmelia sulcata*) with nitrogen deposition rates of Germany”, Presented at the 23rd Task Force Meeting - UNECE ICP Vegetation, Brussels (Belgium), 2010.

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• [3]
  

  2009 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903380

  W. Werner and S. Boltersdorf, “Nitrogen concentrations and δ15N-ratios in epiphytic lichen *Xanthoria parietina* in correlation to nitrogen depositions rates and δ15N-ratios of colonized tree bark”, Presented at the 22nd Task Force Meeting - UNECE ICP Vegetation, Brunswick (Germany), 2009.

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• [2]
  

  2009 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903381

  S. Boltersdorf and W. Werner, “Nitrogen concentrations and δ15N ratios in epiphytic lichens in correlation to nitrogen deposition rates in Germany”, Presented at the 39th annual conference of the Ecological Society of Germany (GFOe), Bayreuth (Germany), 2009.

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• [1]
  

  2008 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903379

  S. Boltersdorf and W. Werner, “Estimation of nitrogen deposition rates on a regional level using nitrogen concentrations of the epiphytic lichen *Xanthoria parietina*”, Presented at the EURECO-GFOE 2008 "Biodiversity in an Ecosystem Context", Leipzig (Germany), 2008.

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